Buggy code:
public class UserAccount extends JFrame { private ImageLoader imageLoader = new ImageLoader ( ) ; private Timer timer ; private static final String FILENAME = ( ( ( Constants . APP_FOLDER ) + "Chat_User_" ) + ( APP_VERSION . replaceAll ( "<seq2seq4repair_space>" , "_" ) ) ) + ".BeanPlant" ; private final String FileType = "BeanPlant_UserData" ; private static final UserAccount USERACCOUNT = new UserAccount ( ) ; public String firstName ; public String secondName ; public String emailAddress ; public UserAccount ( ) { } @ SuppressWarnings ( "unchecked" ) private void initComponents ( ) { } private void EmailActionPerformed ( ActionEvent evt ) { } public static void main ( String [ ] args ) { } private JCheckBox AreDetailsPublic ; private JTextField BirthDate ; private JButton Button_Accept ; private JButton Button_Cancel ; private JTextField Email ; private JComboBox Gender ; private JPanel Icon ; private JPanel ImagePanel ; private JButton Image_Capture ; private JButton Image_FromImage ; private JLabel Label_BirthDate ; private JLabel Label_Email ; private JLabel Label_Gender ; private JLabel Label_LIcense ; private JLabel Label_Name ; private JLabel Label_Password ; private JLabel Label_Status ; private JLabel Label_Surname ; private JLabel Label_Username ; private JTextField License ; private JPanel Login ; private JTextField Name ; private JPasswordField Password ; private JPanel Personal ; private JLabel Result ; private JTextField Status ; private JTextField Surname ; private JTextField Username ; private JPanel jPanel1 ; public static UserAccount getUserAccount ( ) { } public void saveDetails ( ) { FileWriter fileWriter = null ; BufferedWriter buffWriter = null ; final File appFolder = new File ( Constants . APP_FOLDER ) ; if ( ! ( appFolder . exists ( ) ) ) { appFolder . mkdir ( ) ; } try { if ( emailAddress . contains ( "@" ) ) { fileWriter = new FileWriter ( UserAccount . FILENAME ) ; buffWriter = new BufferedWriter ( fileWriter ) ; buffWriter . write ( ( "fileType=" + ( FileType ) ) ) ; buffWriter . newLine ( ) ; buffWriter . write ( ( "firstName=" + ( firstName ) ) ) ; buffWriter . newLine ( ) ; buffWriter . write ( ( "secondName=" + ( secondName ) ) ) ; buffWriter . newLine ( ) ; buffWriter . write ( ( "emailAddress=" + ( emailAddress ) ) ) ; buffWriter . newLine ( ) ; UserDetails . FIRSTNAME = firstName ; UserDetails . SECONDNAME = secondName ; UserDetails . EMAILADDRESS = emailAddress ; } else { Result . setText ( "Invalid<seq2seq4repair_space>Email<seq2seq4repair_space>Address" ) ; timer . start ( ) ; } } catch ( final IOException e ) { System . err . println ( ( "Settings<seq2seq4repair_space>could<seq2seq4repair_space>not<seq2seq4repair_space>be<seq2seq4repair_space>saved:\n<seq2seq4repair_space>" + e ) ) ; } finally { try { <START_BUG> Runtime . getRuntime ( ) . exec ( ( "attrib<seq2seq4repair_space>+H<seq2seq4repair_space>" + ".BeanPlant" ) ) ; <END_BUG> } catch ( final IOException e ) { System . err . println ( e ) ; } try { if ( buffWriter != null ) { buffWriter . flush ( ) ; } } catch ( final IOException e ) { System . err . println ( e ) ; } try { if ( fileWriter != null ) { fileWriter . flush ( ) ; } } catch ( final IOException e ) { System . err . println ( e ) ; } try { if ( buffWriter != null ) { buffWriter . close ( ) ; } } catch ( final IOException e ) { System . err . println ( e ) ; } try { if ( fileWriter != null ) { fileWriter . close ( ) ; } } catch ( final IOException e ) { System . err . println ( e ) ; } } } public void loadDetails ( ) { } No newline ; at end ; of file ; }

Fix:
Runtime . getRuntime ( ) . exec ( ( "attrib<seq2seq4repair_space>+H<seq2seq4repair_space>" + ".BeanPlant!" ) ) ;